China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST) under maintenance in southwest China's Guizhou Province.

Is it possible to build a Dyson sphere that isn't catastrophically unstable? New research says yes, but only in one type of ...

A groundbreaking discovery has rocked the field of neutrino astronomy—scientists have detected an ultra-high-energy neutrino ...

But as the authors examined AC-I using data from the now-collapsed Arecibo Observatory in Puerto Rico and the Five-hundred-meter Aperture Spherical radio Telescope (FAST) in Guizhou, China ...

On April 19, 1975, the Indian Space Research Organisation (Isro) launched Aryabhata—the country’s very first satellite into ...

NASA spots a mysterious 100-meter hole on Mars that could lead to underground caves — raising hopes of hidden alien life and ...

From April 13 to 14, 2025, a group of 19 journalists participated in the "Colorful Park Province, Backyard of the Greater Bay Area - Guangdong, Hong Kong and Macao Media Tour to Guizhou," co-organized ...

Looking for a really big story, I naturally headed for "Galaxies in Collision." Bradley Whitmore of the Space Telescope Science Institute in Baltimore brought us up to speed. We've known for a ...

Slideshows ...